1677937620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{8431}}^1$

素因数の和:8581

約数の個数: 96

約数和(自身を含む): 4895686656

約数和(自身を除く): 3217749036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 465, 535, 620, 642, 930, 1070, 1284, 1605, 1860, 2140, 3210, 3317, 6420, 6634, 8431, 9951, 13268, 16585, 16862, 19902, 25293, 33170, 33724, 39804, 42155, 49755, 50586, 66340, 84310, 99510, 101172, 126465, 168620, 199020, 252930, 261361, 505860, 522722, 784083, 902117, 1045444, 1306805, 1568166, 1804234, 2613610, 2706351, 3136332, 3608468, 3920415, 4510585, 5227220, 5412702, 7840830, 9021170, 10825404, 13531755, 15681660, 18042340, 27063510, 27965627, 54127020, 55931254, 83896881, 111862508, 139828135, 167793762, 279656270, 335587524, 419484405, 559312540, 838968810, 1677937620]

約数ペア:

[(1, 1677937620), (2, 838968810), (3, 559312540), (4, 419484405), (5, 335587524), (6, 279656270), (10, 167793762), (12, 139828135), (15, 111862508), (20, 83896881), (30, 55931254), (31, 54127020), (60, 27965627), (62, 27063510), (93, 18042340), (107, 15681660), (124, 13531755), (155, 10825404), (186, 9021170), (214, 7840830), (310, 5412702), (321, 5227220), (372, 4510585), (428, 3920415), (465, 3608468), (535, 3136332), (620, 2706351), (642, 2613610), (930, 1804234), (1070, 1568166), (1284, 1306805), (1605, 1045444), (1860, 902117), (2140, 784083), (3210, 522722), (3317, 505860), (6420, 261361), (6634, 252930), (8431, 199020), (9951, 168620), (13268, 126465), (16585, 101172), (16862, 99510), (19902, 84310), (25293, 66340), (33170, 50586), (33724, 49755), (39804, 42155)]